Supplementary Angle

In the adjoining figure,name the following pairs of angles.(i) Obtuse vertically opposite angles (ii) Adjacent complementary angles (iii) Equal supplementary angles (iv) Unequal supplementary angles ( iv) Adjacent angles that do not form a linear pair

The angles are supplementary and larger is twice the smaller

Which of the following pairs of angles are supplementary ?

An angle is 3/2 xx its supplementary then the angle is

the angles are supplementary and the smaller is one-half of the larger.

In a parallelogram,two adjacent angles are supplementary.

Which of the following pair of angles are supplementary?

In an isosceles-trapezium,show that the opposite angles are supplementary.